126475650

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{40151}}^1$

素因数の和:40176

約数の個数: 72

約数和(自身を含む): 388350144

約数和(自身を除く): 261874494

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 630, 1050, 1575, 3150, 40151, 80302, 120453, 200755, 240906, 281057, 361359, 401510, 562114, 602265, 722718, 843171, 1003775, 1204530, 1405285, 1686342, 1806795, 2007550, 2529513, 2810570, 3011325, 3613590, 4215855, 5059026, 6022650, 7026425, 8431710, 9033975, 12647565, 14052850, 18067950, 21079275, 25295130, 42158550, 63237825, 126475650]

約数ペア:

[(1, 126475650), (2, 63237825), (3, 42158550), (5, 25295130), (6, 21079275), (7, 18067950), (9, 14052850), (10, 12647565), (14, 9033975), (15, 8431710), (18, 7026425), (21, 6022650), (25, 5059026), (30, 4215855), (35, 3613590), (42, 3011325), (45, 2810570), (50, 2529513), (63, 2007550), (70, 1806795), (75, 1686342), (90, 1405285), (105, 1204530), (126, 1003775), (150, 843171), (175, 722718), (210, 602265), (225, 562114), (315, 401510), (350, 361359), (450, 281057), (525, 240906), (630, 200755), (1050, 120453), (1575, 80302), (3150, 40151)]